AT605 Smoke Meter Module (for diesel engines)

Emission measurement devices

AT605 Smoke Meter Module

Technical Data

  • The device measures smokiness using the opacity measurement method, which is based on measuring the optical loss of light transmission through a column of smoke in a measuring cuvette.
  • It allows both stable and acceleration measurements.
  • During acceleration testing, the device registers both idle and overrun rpm, peak smokiness values and acceleration times.
  • Designed for emission inspection stations and diesel engine repair shops.

Requirements for PC

  • Windows 7/8/10
  • Free RS232 port
  • RS232-USB/Generic converter (AT119 4001) required for USB connection


AT605 Smoke Meter Set contains

  • AT605 Smoke meter module
    • Sampling unit LCS 2400
    • Portable stand
    • Cleaning nylon brush
    • Consumption probe, 10 mm diameter
    • AT605 communication cable
  • AT605 software


  • Speed and temperature measurement not included in the set
  • Computer (PC or laptop) not included in the set

Optional accessories

  • AT113 3045 – RT Module 3
    • Speed Sensor and temperature sensor
  • AT532 5082 – Diag4 OBD BT
    • speed and temperature measurement via OBD system
  • AT104 3023 – Consumption probe, 27 mm diameter
    • for vehicles with exhaust pipe diameter of 70 mm
  • AT154 4001 – Infrared remote controller
  • AT119 4001 – RS232-USB / GENERIC converter

Communication principle of AT605 Using Bluetooth

For more information, prices and terms of delivery, contact the sales department, agenda EMISSIONS

Last page update: November 8, 2018